73882145 is an odd 8-digits composite number following 73882144
and preceding 73882146 . In scientific notation, it is written as 7.3882145 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 57198960 positive integers (up to 73882145) that are relatively prime to 73882145.
73882145 has 8 divisors, whose sum is 91518720
The reverse of 73882145 is 54128837
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-three million eight hundred eighty-two thousand one hundred forty-five
Scientific notation
7.3882145 × 10^7
Engineering notation
7.3882145 × 10^6
Prime Factorization
5 × 31 × 476659
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73882145
Product of the distinct prime numbers
The prime factorization of 73882145 is 5 × 31 × 476659.
Since it has a total of 3 prime factors.
5 , 1 , 22 , 91 , 647 , 421 , 8979 , 4616 , 90368 , 43859 , 265880 , 509908 , 5771745 , 5269009 , 32164577 , 79479654 , 748775937 , 836571921 , 4611964437 , 436283605
n×2
147764290
n×3
221646435
n×4
295528580
n×5
369410725
n÷2
36941072.5
n÷3
24627381.666667
n÷3
18470536.25
n÷5
14776429
n2
5458571349801025
n3
4.0329095995885E+23
n4
2.9796001180869E+31
n5
2.2013924796651E+39
2 √n
8595.472354676
3 √n
419.6106463487
4 √n
92.711770313569
5 √n
37.472088504212
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73882144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73882145 can be divided by 8 positive divisors.
The sum of these divisors (counting 73882145) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110101101000100001
3
Ternary
12011000121020202
4
Quaternary
10121311220201
5
Quinary
122403212040
6
Senary
11155314545
8
Octal
431655041
10
Decimal
73882145
12
Duodecimal
208aba55
16
Hexadecimal
4675a21
20
Vigesimal
131f575
36
Base36
17zjtt
md5
fdddc4b5bad5a2db71007f7cc8e65a29
sha1
b3195ef62f3cd5ca332a763ccaa62b76c2f07968
sha256
11db90ebc64adb2709d27ebaa310ab265069b5c6cdfdc514feda1a2e3e72098b
sha512
bc602d62d8a672152ba746453a3bca65f3ff99b3b6712682ee5b953789b7648b703d27f71072fb1b23c812a24cd7bd211ccf44b023e5b8b9d66a32165dcda3d4
ripemd-160
6b7cd28a8a6cee04e711f46ed50a443d8d9d105d
Diameter
147764290
Circumference
464215207.92691
Area
1.7148607651631E+16
Volume
1.6893012227545E+24
Surface area
6.8594430606522E+16
Circumference
464215207.92691
Perimeter
295528580
Area
5458571349801025
Diagonal
104485131.47622
Surface area
32751428098806150
Volume
4.0329095995885E+23
Space diagonal
127967628.91217
Perimeter
221646435
Area
2.3636307286488E+15
Altitude
63983814.456085
Surface area
2.3636307286488E+15
Volume
4.7528295429689E+22
Height
34828377.158739